40690221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{94849}}^1$

素因数の和:94876

約数の個数: 16

約数和(自身を含む): 63739200

約数和(自身を除く): 23048979

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 94849, 284547, 1043339, 1233037, 3130017, 3699111, 13563407, 40690221]

約数ペア:

[(1, 40690221), (3, 13563407), (11, 3699111), (13, 3130017), (33, 1233037), (39, 1043339), (143, 284547), (429, 94849)]